Patents by Inventor Jean-Luc Gelin

Jean-Luc Gelin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240130409
    Abstract: Provided herein is a method of reducing the off-taste of a food or beverage wherein the off-taste is selected from the group consisting of licorice, astringency, bitterness and sweet lingering comprising adding about 10 to about 40 ppm, phloretin to the food or beverage wherein the phloretin is provided in the substantial absence of a bitterness-masking aroma substance selected from the groups consisting of homoeriodictylol, homoeriodictyol sodium salt, homoeriodictylol potassium salt or mixtures thereof and wherein the phloretin does not significantly enhance the sweetness of the article or composition.
    Type: Application
    Filed: October 30, 2023
    Publication date: April 25, 2024
    Applicant: Firmenich SA
    Inventors: Maxime DELATTRE, Jean-Luc GELIN, Long In LOU, Ronald H. SKIFF
  • Patent number: 11819044
    Abstract: Provided herein is a method of reducing the off-taste of a food or beverage wherein the off-taste is selected from the group consisting of licorice, astringency, bitterness and sweet lingering comprising adding about 10 to about 40 ppm, phloretin to the food or beverage wherein the phloretin is provided in the substantial absence of a bitterness-masking aroma substance selected from the groups consisting of homoeriodictylol, homoeriodictyol sodium salt, homoeriodictylol potassium salt or mixtures thereof and wherein the phloretin does not significantly enhance the sweetness of the article or composition.
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: November 21, 2023
    Assignee: Firmenich SA
    Inventors: Maxime Delattre, Jean-Luc Gelin, Long In Lou, Ronald H. Skiff
  • Publication number: 20220304325
    Abstract: Described herein is a food grade emulsion capable of modulating sensory properties in foods and beverages. The emulsion is characterized by the presence in its dispersed phase of at least one enzymatically modified lipid component. The emulsion constitutes a stable and effective flavour delivery system and can thus be incorporated as such in a food composition or a beverage composition.
    Type: Application
    Filed: October 15, 2019
    Publication date: September 29, 2022
    Inventors: Alan Parker, Jean-Luc Gelin
  • Publication number: 20220264925
    Abstract: Provided herein is a method of reducing the off-taste of a food or beverage wherein the off-taste is selected from the group consisting of licorice, astringency, bitterness and sweet lingering comprising adding about 10 to about 40 ppm, phloretin to the food or beverage wherein the phloretin is provided in the substantial absence of a bitterness-masking aroma substance selected from the groups consisting of homoeriodictylol, homoeriodictyol sodium salt, homoeriodictylol potassium salt or mixtures thereof and wherein the phloretin does not significantly enhance the sweetness of the article or composition.
    Type: Application
    Filed: March 9, 2022
    Publication date: August 25, 2022
    Applicant: Firmenich SA
    Inventors: Maxime DELATTRE, Jean-Luc GELIN, Long In LOU, Ronald H. SKIFF
  • Patent number: 11291235
    Abstract: Provided herein is a method of reducing the off-taste of a food or beverage wherein the off-taste is selected from the group consisting of licorice, astringency, bitterness and sweet lingering comprising adding about 10 to about 40 ppm, phloretin to the food or beverage wherein the phloretin is provided in the substantial absence of a bitterness-masking aroma substance selected from the groups consisting of homoeriodictylol, homoeriodictyol sodium salt, homoeriodictylol potassium salt or mixtures thereof and wherein the phloretin does not significantly enhance the sweetness of the article or composition.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: April 5, 2022
    Assignee: Firmenich SA
    Inventors: Maxime Delattre, Jean-Luc Gelin, Long In Lou, Ronald H. Skiff
  • Publication number: 20220079178
    Abstract: The disclosure relates generally to flavor-modified dairy compositions. In some embodiments, the flavor-modified dairy compositions comprise hydrolysis products of lactose (e.g., glucose and galactose), a flavor modifier (such as a terpene-based compound), or any combinations thereof. In some other aspects, the disclosure provides uses of a combination of lactase and a flavor modifier (such as a terpene-based compound) to modify the flavor of a dairy composition. In some related aspects, the disclosure provides methods of modifying the flavor of a dairy composition, wherein the methods include introducing a lactase and a flavor modifier (such as a terpene-based compound) to a dairy composition.
    Type: Application
    Filed: November 3, 2021
    Publication date: March 17, 2022
    Applicant: Firmenich SA
    Inventors: Mazen Moustafa, Jean-Luc Gelin, April Wong
  • Publication number: 20220061368
    Abstract: The various aspects presented herein relate to methods and compositions for use in flavored articles containing non-animal proteins, having an improved sensory profile.
    Type: Application
    Filed: March 18, 2020
    Publication date: March 3, 2022
    Applicant: Firmenich SA
    Inventors: Jean-Luc GELIN, Patrick SALORD, Caroline ROZCZKA
  • Publication number: 20220015380
    Abstract: The disclosure relates generally to dairy compositions comprising lactose hydrolysis products such as preferably glucose and galactose optionally further in combination with unhydrolysed lactose, and glucosylated natural steviol glycosides. Furthermore, the disclosure relates to the used of glucosylated natural steviol glycosides to enhance the sweetness of a dairy product composition, wherein the dairy composition comprises lactose hydrolysis products. Also disclosed is a method of modifying the flavor of a dairy composition treated with lactase by introducing a glucosylated natural steviol glycoside.
    Type: Application
    Filed: December 18, 2019
    Publication date: January 20, 2022
    Applicant: Firmenich SA
    Inventors: Jean-Luc GELIN, April WONG
  • Publication number: 20210204578
    Abstract: Use of 7-[4,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)chromen-4-one (rhoifolin) as a taste modifying ingredient in order to reduce bitterness and/or increase sweetness of a foodstuff or beverage.
    Type: Application
    Filed: March 24, 2021
    Publication date: July 8, 2021
    Applicant: Firmenich SA
    Inventors: Jean-Luc GELIN, Maxime DELATTRE
  • Publication number: 20200375233
    Abstract: Provided herein is a method of reducing the off-taste of a food or beverage wherein the off-taste is selected from the group consisting of licorice, astringency, bitterness and sweet lingering comprising adding about 10 to about 40 ppm, phloretin to the food or beverage wherein the phloretin is provided in the substantial absence of a bitterness-masking aroma substance selected from the groups consisting of homoeriodictylol, homoeriodictyol sodium salt, homoeriodictylol potassium salt or mixtures thereof and wherein the phloretin does not significantly enhance the sweetness of the article or composition.
    Type: Application
    Filed: January 19, 2017
    Publication date: December 3, 2020
    Applicant: Firmenich SA
    Inventors: Maxime DELATTRE, Jean-Luc GELIN, Long In LOU, Ronald H. SKIFF
  • Publication number: 20190045821
    Abstract: Use of 7-[4,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)chromen-4-one (rhoifolin) as a taste modifying ingredient in order to reduce bitterness and/or increase sweetness of a foodstuff or beverage.
    Type: Application
    Filed: October 19, 2018
    Publication date: February 14, 2019
    Applicant: FIRMENICH SA
    Inventors: Jean-Luc GELIN, Maxime DELATTRE
  • Publication number: 20180255812
    Abstract: Use of 7-[4,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxy-6-methyloxan-2-yl) oxyoxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)chromen-4-one (rhoifolin) as a taste modifying ingredient in order to reduce bitterness and/or increase sweetness of a foodstuff or beverage.
    Type: Application
    Filed: May 1, 2018
    Publication date: September 13, 2018
    Applicant: FIRMENICH SA
    Inventors: Jean-Luc GELIN, Maxime DELATTRE
  • Publication number: 20160165936
    Abstract: A method for modifying the taste of a foodstuff or beverage by including therein a taste modifying composition that includes 7-[4,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)chromen-4-one (rhoifolin) in an amount effective to reduce bitterness or increase sweetness of the foodstuff or beverage.
    Type: Application
    Filed: June 3, 2014
    Publication date: June 16, 2016
    Applicant: Firmenich SA
    Inventors: Jean-Luc GELIN, Maxime DELATTRE
  • Publication number: 20130115356
    Abstract: A sweetening composition of stevia compound and a compound according to formula (I) wherein the compound according to formula (I) is present in an amount of at least 0.0001%, by weight based on the total weight of the sweetening composition. The compound attenuates the liquorice taste associated with stevia or derivatives thereof.
    Type: Application
    Filed: June 22, 2011
    Publication date: May 9, 2013
    Applicant: FIRMENICH SA
    Inventors: Jean-Luc Gelin, Ronald H. Skiff
  • Publication number: 20100310751
    Abstract: A sweetening composition that can be used to replace sugar comprises (a) the extract of the fruit of one or more plants from the Cucurbitaceae family comprising 20 wt % to 100 wt %, based on the total weight of the extract, of Mogroside V, (b) the extract of the fruit of the Katemfe fruit, and (c) optionally mono-ammonium glycyrrhizin. The sweetening composition is preferably provided in a beverage or foodstuff at concentrations of (a) and (b) of 5 to 300 ppm and 0.05 to 20 ppm respectively. The composition is found to provide a substantially similar taste profile to sugar.
    Type: Application
    Filed: May 26, 2008
    Publication date: December 9, 2010
    Inventors: Jean-Luc Gelin, Hidemi Tashiro
  • Patent number: 7252848
    Abstract: The invention concerns an acidic butter oil-in-water emulsion of a lipophilic substance capable of imparting, improving or modifying the flavor properties of a composition to which it is added. These emulsions are particularly stable due to the presence of a combination of high methoxyl pectin and whey protein in their continuous phase, which combination acts as an emulsifier and a stabilizer of these emulsions. These systems can be advantageously used for the flavoring of various food applications, in particular for dairy products. The emulsion can be used as is or can be dried to a powder prior to such use.
    Type: Grant
    Filed: October 13, 2004
    Date of Patent: August 7, 2007
    Assignee: Firmenich SA
    Inventor: Jean-Luc Gelin
  • Publication number: 20050048181
    Abstract: The invention concerns an acidic butter oil-in-water emulsion of a lipophilic substance capable of imparting, improving or modifying the flavor properties of a composition to which it is added. These emulsions are particularly stable due to the presence of a combination of high methoxyl pectin and whey protein in their continuous phase, which combination acts as an emulsifier and a stabilizer of these emulsions. These systems can be advantageously used for the flavoring of various food applications, in particular for dairy products. The emulsion can be used as is or can be dried to a powder prior to such use.
    Type: Application
    Filed: October 13, 2004
    Publication date: March 3, 2005
    Inventor: Jean-Luc Gelin